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Application of Py-GC/MS for radiocarbon dating of preserved woods with higher alcohols

Research Project

Project/Area Number 15K16275
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Cultural assets study and museology
Research InstitutionAichi University

Principal Investigator

Nishimoto Hiroshi  愛知大学, 経済学部, 准教授 (40609757)

Project Period (FY) 2015-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2016: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords放射性炭素年代測定 / 保存科学 / 考古学 / 熱分解GC/MS / 高級アルコール / 熱分解GC-MS / Py-GC/MS
Outline of Final Research Achievements

For radiocarbon dating of archaeological woods treated with higher alcohols, we analysed cetanol and stearyl alcohol using Py-GC/MS. These compounds were successfully detected as fragment molecules generated by pyrolysis, but quantitative analysis of the alcohols is insufficient in precision. It is necessary to develop precise and quantitative method of higher alcohols.

Report

(3 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report

URL: 

Published: 2015-04-16   Modified: 2018-03-22  

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